condition	mean	min	max
0 h after light	4.249835	4.18446	4.31521
4 h after light	9.162995	6.97719	11.3488
8 h after light	4.779825000000001	4.3848	5.17485
4 h after dark	7.292845	5.21806	9.36763
8 h after dark	4.80596	4.33925	5.27267
12 h after dark	5.369695	4.54756	6.19183